ft_strlen

By • On • In C, level1 
Assignment name  : ft_strlen
Expected files   : ft_strlen.c
Allowed functions: 
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Write a function that returns the length of a string.

Your function must be declared as follows:

int	ft_strlen(char *str);

int	ft_strlen(char *str)
{
	int i = 0;
	while (str[i] != '\0')
		++i;
	return (i);
}